1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Deffense [45]
4 years ago
11

Solve for x 3(x + 2) = 12

Mathematics
2 answers:
Zielflug [23.3K]4 years ago
7 0

Answer:

x=2

Step-by-step explanation:

3(x+20/3=12/3

x+2=4

x+2-2=4-2

x=2

Vesna [10]4 years ago
3 0

Answer:

<h3>X=2</h3>

Step-by-step explanation:

Isolate x on one side of the equation.

3(x+2)=12

3(x+2)/3=12/3 (First, divide by 3 from both sides.)

12/3 (Solve.)

12/3=4

x+2=4

x+2-2=4-2 (Then, subtract 2 from both sides.)

4-2 (Solve.)

4-2=2

x=2

Therefore, the final answer is x=2.

You might be interested in
42 pieces of candy divided between three people. You put candy in three boxes. How many pieces of candy are there in per box?
Salsk061 [2.6K]

Answer:

There are 14 pieces of candy in each box.

Step-by-step explanation:

42 divided by 3 equals 14.

<u><em>Could I please have Brainliest.</em></u>

5 0
3 years ago
83% of ____=75.53 this is for my math ixl
Katarina [22]

Answer:

83% of 91 = 75.53

5 0
3 years ago
I want the answers for these problems,please!
miv72 [106K]
Ans is 3.5,pls check it again
8 0
4 years ago
A hobby store is having a sale on picture frames buy 3 get the 4th one at 75% off. What is an expression to represent total cost
Contact [7]
A hobby store is having a sale on picture frames buy 3 get the 4th one at 75% off. What is an expression to represent total cost of 4 frames.
7 0
3 years ago
Read 2 more answers
The current l, in a circuit varies inversely with the resistance, R. If the resistance is 12 when the current is 3, what is the
ivolga24 [154]

Answer:

6

Step-by-step explanation:

Given I varies inversely with R then the equation relating them is

I =  \frac{k}{R} ← k is the constant of variation

To find k use the condition R = 12 when I = 3

k = IR = 3 × 12 = 36

I = \frac{36}{R} ← equation of variation

When I = 6, then

6 = \frac{36}{R}, hence

R = \frac{36}{6} = 6

4 0
3 years ago
Other questions:
  • Please help me!! :(((
    13·1 answer
  • Subtracting fractions with unlike fractions. Can you explain please
    13·1 answer
  • On some days,Melvin commutes 3.5 hours per day to the city for business meetings.Last week he commuted for a total of 14 hours.H
    12·1 answer
  • 1) g = 6x , for x<br><br><br> What this mean
    5·2 answers
  • Use the three conditions to show that function f(x)=2x^2 +3x - 1 is continuous at x=0.​
    8·1 answer
  • Which of the following shows the correct steps to find the value of 8 to the power of 1 over 3?
    9·2 answers
  • 76 is 80℅ of what number
    6·2 answers
  • Help Ik give Brainly y
    10·1 answer
  • What is the length of a rectangle with an area of (4x^2-10x-6) and a width of (x-5)
    15·1 answer
  • 5) Lynn restocked 275mL of ibuprofen in 6 of the exam rooms. What is the total amount of ibuprofen she used in liters?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!